Q. Spring (since version 2.0) offers a transaction advice that can be easily configured via the:-

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Q. You can omit the transaction-manager attribute in the element if your transaction manager has the name transactionManager.

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Q. A transaction propagation behavior can be specified by the:-

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Q. Transaction propagation behavior are defined in the:-

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Q. If there’s an existing transaction in progress, the current method should run within this transaction.

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Q. The current method must start a new transaction and run within its own transaction.

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Q. If there’s an existing transaction in progress, the current method can run within this transaction.

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Q. The current method should not run within a transaction.

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Q. The current method must run within a transaction.

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Q. The current method should not run within a transaction. If there’s an existing transaction in progress, an exception will be thrown.

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Q. If there’s an existing transaction in progress, the current method should run within the nested transaction.

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Q. For two transactions T1 and T2, T1 reads a field that has been updated by T2 but not yet committed.

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Q. For two transactions T1 and T2, T1 reads a field and then T2 updates the field.

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Q. For two transactions T1 and T2, T1 reads some rows from a table and then T2 inserts new rows into the table.

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Q. For two transactions T1 and T2, they both select a row for update, and based on the state of that row, make an update to it.

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Q. Isolation Levels Supported by Spring:-

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Q. The exceptions that cause a transaction to roll back or not can be specified by attribute:-

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Q. Key technology in developing distributed applications, especially multi-tier enterprise applications.

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Q. Java-based remoting technology that allows two Java applications running in different JVMs to communicate with each other.

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Q. To expose a service through RMI, you have to create the service interface that extends:-

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